1. Sj0grens syndrome in progressive systemic sclerosis (scleroderma);Alarcon-Segovia, D.; Ibanez, G.; Hernandez-Ortiz, J.; Velazquez-Forero, F.; Gonzalez-Jimenez, Y.;American Journal of Medicine,1974
2. Retinopathy due to progressive systemic sclerosis;Journal ofPathology and Bacteriology,1968
3. Preliminary criteria for the classification of systemic lupus erythematosus;Cohen, A.S.; Reynolds, W.E.; Franklin, E.C.; Kulka, T.P.; Ropes, M.W.; Shulman, L.E.; Wallace, S.L.;Bulletin on Rheumatic Diseases,1971
4. A further case of scleroderma 'en coup de sabre' with multiple ocular lesions progressing for more than 12 years;Dolfus, M.A.;Bulletin de la Societe Belge d'Ophthalmologie,1958
5. Clinical manifestations of systemic lupus erythematosus;Dubois, E.L.; Tuffanelli, D.L.;Journal of the American MedicalAssociation,1964